There were 432 Jews living in Zlynka before World War II. The village was occupied by the German army in late August 1941. Half of the Jews were able to evacuate before the Germans’ arrival. The execution of Jews from the village started in September 1941, when 27 Jewish men were shot on the outskirts of the village by a special mobile squad unit. In October, all the remaining Jews were confined to the ghetto for a few months. The liquidation of the ghetto took place in mid-February 1942, when between 190 and 200 Jews were most likely shot by local policemen who fired with pistols.[10] The Germans also operated a forced labour battalion for Jews in the town.[11]
In 1986, it was affected by radioactive fallout as a result of the Chernobyl disaster. Full resettlement of the town was considered. Economy and further development of the town were hit hard.
As a result of the Chernobyl disaster on April 26, 1986, part of the territory of Bryansk Oblast has been contaminated with radionuclides (mainly Gordeyevsky, Klimovsky, Klintsovsky, Krasnogorsky, Surazhsky, and Novozybkovsky Districts). In 1999, some 226,000 people lived in areas with the contamination level above 5 Curie/km2, representing approximately 16% of the oblast's population.
Брянская областная Дума. Закон №13-З от 5 июня 1997 г. «Об административно-территориальном устройстве Брянской области», в ред. Закона №4-З от 5 февраля 2014 г. «О внесении изменений в отдельные законодательные акты Брянской области». Опубликован: "Брянский рабочий", №119, 24 июня 1997 г. (Bryansk Oblast Duma. Law #13-Z of June 5, 1997 On the Administrative-Territorial Structure of Bryansk Oblast, as amended by the Law #4-Z of February 5, 2014 On Amending Various Legislative Acts of Bryansk Oblast. ).
Брянская областная Дума. Закон №69-З от 2 ноября 2012 г. «Об образовании городских административных округов, поселковых административных округов, сельских административных округов, установлении границ, наименований и административных центров административных округов в Брянской области». Вступил в силу 1 января 2013 г. Опубликован: Информационный бюллетень "Официальная Брянщина", №16, 6 ноября 2012 г.. (Bryansk Oblast Duma. Law #69-Z of November 2, 2002 On the Establishment of Urban Administrative Okrugs, Settlement Administrative Okrugs, Rural Administrative Okrugs, on Establishing Borders, Names, and Administrative Centers of the Administrative Okrugs of Bryansk Oblast. Effective as of January 1, 2013.).
Брянская областная Дума. Закон №3-З от 9 марта 2005 г. «О наделении муниципальных образований статусом статусом городского округа, муниципального района, городского поселения, сельского поселения и установлении границ муниципальных образований в Брянской области», в ред. Закона №75-З от 28 сентября 2015 г. «Об изменении статуса населённого пункта посёлок Красный Ятвиж Клетнянского района Брянской области». Вступил в силу через 10 дней после официального опубликования. Опубликован: "Брянская неделя", №13, 8 апреля 2005 г. (Bryansk Oblast Duma. Law #3-Z of March 9, 2005 On Granting the Municipal Formations the Status of Urban Okrug, Municipal District, Urban Settlement, Rural Settlement and on Establishing the Borders of the Municipal Formations of Bryansk Oblast, as amended by the Law #75-Z of September 28, 2015 On Changing the Status of the Inhabited Locality the Settlement of Krasny Yatvizh in Kletnyansky District of Bryansk Oblast. Effective as of the day which is 10 days after the official publication.).